Your in luck!!!!!!!!!!! Five hours of 56k access is exactly what you need in order to start your journey into the world of, Ketamine (special K) and Ketones (not special K), however, some ketones can be used as precursors to some other interesting HCL salts.
Plug those key words i.e. ketamine, ketone (seperately of course) into the search engine and find more information than you could ever take in in one sitting. This may take a few months in order to take it all in, however you may become a NMDA receptor professional in five hours, and a neophyte ketone re-arranger in a few months.
This is where it all starts, good luck, read up and bee safe...... Hopefully you will learn something in your cyber travels.
m_e